国产一区二区三区精品视频-国产一区二区三区久久精品-国产一区二区三区乱码在线观看-国产一区二区三区美女-国产一区二区三区免费观看在线-国产一区二区三区内射高清

中文English
中文English

HS11 DIP /CHIN ASSIST

PRODUCT > PINS-SELETED > HS11 DIP /CHIN ASSIST

HS11 DIP /CHIN ASSIST

HS11 DIP /CHIN ASSIST

Features:

N.W:304kg

Size:1200×1100×2200mm

Packing Size:2270×820×420mm

Weight Stack:96kg+4.6kg


Single parallel bars exerciser upper limb flexion and extension:

horizontal bar:   

1. Bring your legs together and kneel on the weight board to support your body weight. Use the backhand grip with your hands. The width of the grip should be slightly wider than the shoulder width. The arms should be fully extended. This is the starting position of the action. .

2. Keep your body straight and contract the latissimus dorsi to make your body ascend as possible and your elbows down.

3. Relax slowly so that your arms are fully extended. Repeat this action up to the specified number of times.

parallel bars: 

1. Straighten the arms, the elbows will be locked but not locked, and the body is higher than the double poles.

2. Inhale and slowly lower your body down. Your torso should be kept upright and your elbows should be close to your body. This helps to better exercise the triceps. Lower your body until your forearm and upper arm form a 90-degree angle.

3. Then, exhale, contract the triceps muscles to push the body back to the starting position, and repeat the action to the specified number of times.


Name
Phone
Email
Corporate name
Address
Leaving Message*
 
Verification code
Submit
主站蜘蛛池模板: 欧美午夜精品 | 一级高清视频 | 国产乱码精品一区二区三区四川人 | 一级爱片| 国产成人高清精品免费5388 | 亚洲国产精品日本无码网站 | 亚洲黄色影片 | 亚洲黄色在线观看视频 | 成人欧美一区二区三区白人 | 国产欧美日韩精品第一区 | 天天玩天天操 | 丁香婷婷激情五月 | 成人在线不卡 | 在线观看成年美女黄网色视频 | 国产中文在线 | 成人午夜精品一区二区三区 | 波多野结衣医院被强在线 | 色在线综合 | av性色 | 久久九精品 | 国产亚洲精品综合一区91 | 国产精品久久做爰 | 久久这里精品青草免费 | 美女视频一区二区三区 | 欧美激情视频在线播放 | 美女扒开尿口来摸 | 国产亚洲精品久久久久久禁果TV | 久操视频在线 | 久久久久久久国产精品视频 | 91九色在线观看 | 97超级碰碰碰碰在线视频 | 天天色天天操天天 | 国产精品爽黄69天堂a | 欧美成人午夜片一一在线观看 | 奇米四色7777中文字幕 | 夜夜伊人 | 四虎影视精品 | 国产成人久久精品一区二区三区 | 青青草狠狠操 | 国产一区 日韩 | 精品小视频|